7133313136

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{991}}^1\times {\mathrm{1601}}^1$

素因数の和:2881

約数の個数: 40

約数和(自身を含む): 13892646528

約数和(自身を除く): 6759333392

約数列:

[1, 2, 4, 8, 16, 281, 562, 991, 1124, 1601, 1982, 2248, 3202, 3964, 4496, 6404, 7928, 12808, 15856, 25616, 278471, 449881, 556942, 899762, 1113884, 1586591, 1799524, 2227768, 3173182, 3599048, 4455536, 6346364, 7198096, 12692728, 25385456, 445832071, 891664142, 1783328284, 3566656568, 7133313136]

約数ペア:

[(1, 7133313136), (2, 3566656568), (4, 1783328284), (8, 891664142), (16, 445832071), (281, 25385456), (562, 12692728), (991, 7198096), (1124, 6346364), (1601, 4455536), (1982, 3599048), (2248, 3173182), (3202, 2227768), (3964, 1799524), (4496, 1586591), (6404, 1113884), (7928, 899762), (12808, 556942), (15856, 449881), (25616, 278471)]